RaspberryPi Portable Firewall/IPS/DNS-RPZ

Connecting to unsecured networks can be a risk. You really don’t know what could be running on the network. We can use the raspberry pi to act as a firewall for our laptops.

For class, my group was assigned a project to create a portable firewall using a raspberry pi. The pi would connect via wifi to any hotspot (xfinitywifi, starbucks, etc…) and have the host computer attached be completely secure.